From mboxrd@z Thu Jan 1 00:00:00 1970 From: Brian Masney Subject: [PATCH v2 7/7] ARM: dts: qcom: msm8974-hammerhead: add device tree bindings for ALS / proximity Date: Tue, 17 Jul 2018 04:41:58 -0400 Message-ID: <20180717084158.23532-8-masneyb@onstation.org> References: <20180717084158.23532-1-masneyb@onstation.org> Return-path: In-Reply-To: <20180717084158.23532-1-masneyb@onstation.org> Sender: linux-kernel-owner@vger.kernel.org To: jic23@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, andy.gross@linaro.org, david.brown@linaro.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org Cc: jonathan@marek.ca, jmaneyrol@invensense.com, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, mkelly@xevo.com, fischerdouglasc@gmail.com, bshah@kde.org, ctatlor97@gmail.com, drew.paterson@ams.com List-Id: devicetree@vger.kernel.org This patch adds device tree bindings for the tsl2772 ALS / proximity sensor for the LG Nexus 5 (hammerhead) phone. Signed-off-by: Brian Masney Signed-off-by: Jonathan Marek --- .../qcom-msm8974-lge-nexus5-hammerhead.dts | 27 +++++++++++++++++++ arch/arm/boot/dts/qcom-msm8974.dtsi | 11 ++++++++ 2 files changed, 38 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index 928affae1885..63c09e2a2eb2 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -3,6 +3,7 @@ #include "qcom-pm8841.dtsi" #include "qcom-pm8941.dtsi" #include +#include #include #include @@ -242,6 +243,15 @@ }; }; + i2c3_pins: i2c3 { + mux { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + drive-strength = <2>; + bias-disable; + }; + }; + i2c12_pins: i2c12 { mux { pins = "gpio87", "gpio88"; @@ -333,6 +343,23 @@ }; }; }; + + i2c@f9925000 { + status = "ok"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_pins>; + clock-frequency = <100000>; + qcom,src-freq = <50000000>; + + avago_apds993@39 { + compatible = "avago,apds9930"; + reg = <0x39>; + interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&pm8941_l17>; + vddio-supply = <&pm8941_lvs1>; + amstaos,prox_diode = ; + }; + }; }; &spmi_bus { diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index cebb6ae9143a..6dcf2bee66fb 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -713,6 +713,17 @@ #size-cells = <0>; }; + blsp_i2c3: i2c@f9925000 { + status = "disabled"; + compatible = "qcom,i2c-qup-v2.1.1"; + reg = <0xf9925000 0x1000>; + interrupts = <0 97 IRQ_TYPE_NONE>; + clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + #address-cells = <1>; + #size-cells = <0>; + }; + blsp_i2c8: i2c@f9964000 { status = "disabled"; compatible = "qcom,i2c-qup-v2.1.1"; -- 2.17.1